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Practice Questions
Test your understanding with targeted questions related to the topic.
Question 1
Easy
What is the primary role of a controller broker in Kafka?
💡 Hint: Think about how tasks are managed in a distributed system.
Question 2
Easy
What is ZooKeeper?
💡 Hint: Consider what role it plays in cluster management.
Practice 4 more questions and get performance evaluation
Interactive Quizzes
Engage in quick quizzes to reinforce what you've learned and check your comprehension.
Question 1
What does the controller broker manage in a Kafka cluster?
- Task assignments
- Data replication
- Consumer groups
💡 Hint: Think about the main responsibilities of the controller.
Question 2
Is ZooKeeper necessary for Kafka’s operation?
- True
- False
💡 Hint: Consider why coordination is important in distributed systems.
Solve 1 more question and get performance evaluation
Challenge Problems
Push your limits with challenges.
Question 1
Explain how the failure of multiple brokers simultaneously would impact Kafka's ability to manage its operations and what mechanisms would ensure continued functionality, especially regarding controller election.
💡 Hint: Focus on the role of ZooKeeper and the distribution of responsibilities among brokers.
Question 2
Discuss the potential weaknesses in relying heavily on ZooKeeper for the controller election process and suggest improvements.
💡 Hint: Think about designs used in distributed computing that enhance reliability.
Challenge and get performance evaluation